Love the flavors and how they are not so harsh. The green container is the “herb” flavor. Initially it tasted to me like eucalyptus and possibly licorice with menthol. Very unique flavor. It would be nice to actually know the ingredients, but I’m still trying to find out. If anybody knows, please list them. The orange one definitely has a citrusy taste and is meant to help brighten teeth, I believe. The blue one is the most neutral (minty taste) flavor is them all. It’s a as tooth paste gel, rather than a paste. Gives a good clean and foams up nicely, and you really just need 1 pump on your toothbrush. The individual containers will last some time, I expect. I really like it!